The development of OpenIndiana is focused on theOpenIndiana Hipster rolling-release distribution.

While old Development Releases (/dev) were produced by a release engineering from a different software consolidations, a unified build system oi-userland, is now used to build OpenIndiana Hipster (/hipster), as explained on Building with oi-userland and the GitHub pageoi-userland .

The instructions for Building the Operating System have links to the active source repositories as well as old (/dev) consolidation repositories.